(FIT)-Module 3 Workshop 4: SVT and VT Invasive and Non-Invasive Correlation-Miles Workshop 4

Miles Workshop 4

Pdf Summary

This document presents a series of case studies and their corresponding answers on topics related to SVT (Supraventricular Tachycardia) and VT (Ventricular Tachycardia) correlation. In the first case, a young woman undergoing EP study for recurrent SVT is shown attempting to terminate the tachycardia. The tachycardias likely requiring ablation are listed. The next case discusses a patient referred for recurrent SVT who had previously undergone ablation for right atrial tachycardia and CTI ablation for right atrial flutter. The most likely ablation site for eliminating the SVT is discussed. Case 3 focuses on a patient with "slow-slow" AV node reentry and the implications of RF energy delivery in this case. Case 4 involves a rhythm occurring after AVNRT ablation during isoproterenol infusion and the implications of an atrial extrastimulus. Case 5 revolves around a 24-year-old male with wide-QRS tachycardia and the appropriate ablation site. Case 6 discusses the widening of the QRS complex after adenosine is given following cryoablation. Finally, case 7 involves a patient with a delta wave on ECG and the response to adenosine.

Keywords

Supraventricular Tachycardia

Ventricular Tachycardia

EP Study

Ablation

Right Atrial Tachycardia

CTI Ablation

AV Node Reentry

RF Energy Delivery

Wide-QRS Tachycardia

Adenosine Response